Add support of arm64 platform on stoplight/prism docker image

[jandry]

User Story Description

As a prism, docker and macos M1 user,

I want to have a multi platform docker image of stoplight/prism including support of arm64,

so I can run the prism docker image local on my M1.

Acceptance Criteria

• Run [docker run stoplight/prism] on MacOS M1
  The following WARNING is not present anymore

WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
p

Sprint Ready Checklist

• Acceptance criteria defined
• Team understands acceptance criteria
• Team has defined solution / steps to satisfy acceptance criteria
• Acceptance criteria is verifiable / testable
• External / 3rd Party dependencies identified

[daniel-white]

duplicate of #1966